Groinding

The act of grinding one's groins together during foreplay.

Hey babe, how about a little mutual groinding to get things going?

by ebuygum April 20, 2009

Grundlebumpers

A male rubbing ones own grundle with another males grundle, behavior closely associated with two males giving up sexual realations with women to play " word of Warcraft " or " Aion "

Matt and Greg are the biggest grundlebumpers in the world!!! They would rather play Aion then go out and get laid

by Imperial18 October 2, 2009

Grundel Fox

A member of the Canidae family, the Grundel Fox burrows itself deep into the epidermal lining between the anus and the genitalia of humans. The Grundel Fox is most commonly found in Southern Mexico or Medford, Massachusetts. They can be recognized first by their ponchos used to peacock and find mates. Grundel Foxes can also be recognized by their mustaches.

Great Oden's Raven, did you see that Grundel Fox just burrow itself in your ass?

by jumboballz March 23, 2011

grundle

A group of objects, lots.
A dry measure synonymous with "lots"

For a grundle of ideas, go visit the website

by Utah Resident October 26, 2011

Grundle Feta

When the cheese from ones grundle builds up and dries. Often is the result of perspiration that goes without cleaning.

Parker hasent washed his grundle in two weeks. As a result his Grundle Feta can be smelt from across the room.

by McGundle November 18, 2011

grundish

Sick enough that you feel miserable but not so bad that you can stay home from work or avoid other obligations.

This was someone's name but it sounded to me like it fit the new definition I gave it. It has nothing to do with that person in particular.

"I would have stayed home today but I'm only feeling grundish."

by Uncle Rich January 2, 2012

Grundle

The prison pocket

Bubba ripped my grundle last night.

by Grundalina June 27, 2015